Rank: 4DRx4 (4Rx4). Class: DDR4. ECC Type: ECC Load Reduced (LRDIMM). Capacity: 64GB. Compatible Micron partnumbers. Micron ─ MTA72ASS8G72LZ-2G6D2. Kit Capacity: 64GB. Your computer loads a program or file you select from the hard drive in to your computers RAM, then it will access each bit of data from there.
